{"id":"CVE-2026-44514","sourceIdentifier":"security-advisories@github.com","published":"2026-05-14T17:16:23.043","lastModified":"2026-06-17T10:50:44.773","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"Kubetail is a real-time logging dashboard for Kubernetes. Prior to 0.14.0, Kubetail's dashboard exposes WebSocket endpoints that did not adequately validate the Origin header on connection upgrade. A malicious web page visited by a user with an active Kubetail session could open a WebSocket to the user's dashboard and read their Kubernetes logs in real time. This is a Cross-Site WebSocket Hijacking (CSWSH) vulnerability and affects both the desktop deployment (default http://localhost:7500) and cluster deployments (typically behind an Ingress with HTTP basic auth). This vulnerability is fixed in 0.14.0."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"kubetail-org","product":"kubetail","versions":[{"version":"< 0.14.0","status":"affected"}]},{"vendor":"kubetail-org","product":"github.com/kubetail-org/kubetail/modules/cli","versions":[{"version":"< 0.16.0","status":"affected"}]},{"vendor":"kubetail-org","product":"github.com/kubetail-org/kubetail/modules/dashboard","versions":[{"version":"< 0.14.0","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-05-16T00:39:26.728441Z","id":"CVE-2026-44514","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-1385"}]}],"references":[{"url":"https://github.com/kubetail-org/kubetail/security/advisories/GHSA-v8j7-hp7c-738f","source":"security-advisories@github.com"}]}